65996948 (number)

65996948 is an even 8-digits composite number following 65996947 and preceding 65996949. In scientific notation, it is written as 6.5996948 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 32960280 positive integers (up to 65996948) that are relatively prime to 65996948.

Interesting facts

Basic properties

Name

Name sixty-five million nine hundred ninety-six thousand nine hundred forty-eight

Notation

Scientific notation 6.5996948 × 10^7
Engineering notation 6.5996948 × 10^6

Prime Factorization of 65996948

Prime Factorization 2 × 2 × 907 × 18191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32998474
Product of the distinct prime numbers

The prime factorization of 65996948 is 2 × 2 × 907 × 18191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 100, 75, 674, 335, 8598, 1322, 59671, 40415, 75229, 538394, 2000574, 8436279, 67680515, 95819770, 363626053, 388264307, 210187824, 5607331206

Basic calculations (n = 65996948)

Multiplication

n×y
n×2 131993896
n×3 197990844
n×4 263987792
n×5 329984740

Division

n÷y
n÷2 32998474
n÷3 21998982.666667
n÷3 16499237
n÷5 13199389.6

Exponentiation

ny
n2 4355597145314704
n3 2.8745611830828E+23
n4 1.8971226492274E+31
n5 1.2520430483068E+39

Nth Root

y√n
2√n 8123.8505648492
3√n 404.11777274168
4√n 90.132405742048
5√n 36.635723317133

Divisors of 65996948

1, 2, 4, 907, 1814, 3628, 18191, 36382, 72764, 16499237, 32998474, 65996948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65996947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65996948 can be divided by 12 positive divisors. The sum of these divisors (counting 65996948) is 1, the average is 0.083333333333333.

Base conversion 65996948

Base System Value
2 Binary 11111011110000100010010100
3 Ternary 11121011222210102
4 Quaternary 3323300202110
5 Quinary 113343400243
6 Senary 10314313232
8 Octal 373604224
10 Decimal 65996948
12 Duodecimal 1a128818
16 Hexadecimal 3ef0894
20 Vigesimal 10c9c78
36 Base36 13ajkk

Cryptographic Hash Functions

md5 4bc580e48fe974921f6ffbcd56dc7c71
sha1 78effb276b9eb88c6e0548a2ce5f682369cdf850
sha256 77020fbd7bc6c39178243c2952221d88b8d83ee6bb6b86aa9dd7f53150d4553f
sha512 3b035c8303b68a5be70359c200288ce5e5a11e3590b9667549cd70f4fc48ddb1186b66a3137b50f2b2122aa4393058f1f4dfaf7ccad780e5a24f8f94a91a2b77
ripemd-160 c455b6df1b61356746df77434922c925cd3a31d9

65996948 as geometric shapes

Circle

Radius = n
Diameter 131993896
Circumference 414671053.9923
Area 1.3683511993717E+16

Sphere

Radius = n
Volume 1.2040933726757E+24
Surface area 5.4734047974869E+16
Circumference 414671053.9923

Square

Length = n
Perimeter 263987792
Area 4355597145314704
Diagonal 93333778.936832

Cube

Length = n
Surface area 26133582871888224
Volume 2.8745611830828E+23
Space diagonal 114310067.08048

Equilateral Triangle

Length = n
Perimeter 197990844
Area 1.8860288882468E+15
Altitude 57155033.540241

Triangular Pyramid

Length = n
Surface area 1.8860288882468E+15
Volume 3.3877028424892E+22
Height 31111259.645611